unable to start application using swt-gtk on Edgy

I've installed eclipse from the repository. This eclipse version uses swt-gtk. I'm running Edgy AMD64.

When starting eclipse I get a dialog with the following text:
"An error has occured. See the log file /home/ilja/workspace/.metadata/.log"

The trace from the log file is this (BTW, running with the JavaVM from Sun gives the same result, except for the messages on the Java version.

!SESSION 2006-10-23 23:27:31.693 -----------------------------------------------
eclipse.buildId=M20060921-0945
java.fullversion=GNU libgcj 4.1.2 20060928 (prerelease) (Ubuntu 4.1.1-14ubuntu7)
BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
Command-line arguments: -os linux -ws gtk -arch x86_64

!ENTRY org.eclipse.osgi 2 1 2006-10-23 23:27:35.950
!MESSAGE NLS missing message: initializer_error in: org.eclipse.core.internal.runtime.messages

!ENTRY org.eclipse.osgi 2 1 2006-10-23 23:27:35.951
!MESSAGE NLS missing message: fileInitializer_fileNotFound in: org.eclipse.core.internal.runtime.messages

!ENTRY org.eclipse.osgi 2 1 2006-10-23 23:27:35.951
!MESSAGE NLS missing message: fileInitializer_IOError in: org.eclipse.core.internal.runtime.messages

!ENTRY org.eclipse.osgi 2 1 2006-10-23 23:27:35.951
!MESSAGE NLS missing message: fileInitializer_missingFileName in: org.eclipse.core.internal.runtime.messages

!ENTRY org.eclipse.osgi 4 0 2006-10-23 23:27:36.559
!MESSAGE Application error
!STACK 1
java.lang.UnsatisfiedLinkError: memmove
   at org.eclipse.swt.internal.Converter.wcsToMbcs(Converter.java:67)
   at org.eclipse.swt.internal.Converter.wcsToMbcs(Converter.java:54)
   at org.eclipse.swt.widgets.Display.<clinit>(Display.java:126)
   at java.lang.Class.initializeClass(libgcj.so.70)
   at org.eclipse.ui.internal.Workbench.createDisplay(Workbench.java:433)
   at org.eclipse.ui.PlatformUI.createDisplay(PlatformUI.java:161)
   at org.eclipse.ui.internal.ide.IDEApplication.createDisplay(IDEApplication.java:122)
   at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:75)
   at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:78)
   at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:92)
   at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:68)
   at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
   at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:177)
   at java.lang.reflect.Method.invoke(libgcj.so.70)
   at org.eclipse.core.launcher.Main.invokeFramework(Main.java:336)
   at org.eclipse.core.launcher.Main.basicRun(Main.java:280)
   at org.eclipse.core.launcher.Main.run(Main.java:977)
   at org.eclipse.core.launcher.Main.main(Main.java:952)